How do you manage dentin hypersensitivity?

How do you manage dentin hypersensitivity?

Depending on the severity of the condition, clinical management of dentin hypersensitivity may include both in-office and self-applied, at-home therapies. In most circumstances, the least-invasive, most cost-effective treatment is the recommendation to use an effective toothpaste that provides desensitizing effects.

What are the 3 theories of dentin sensitivity?

Three mechanisms, all involving an understanding of the structure of dentin and pulp, have been proposed to explain dentin sensitivity: (1) The dentin contains nerve endings that respond when it is stimulated, (2) the odontoblasts serve as receptors and are coupled to nerves in the pulp, and (3) the tubular nature of …

Which type of treatment for dentin hypersensitivity is the most invasive?

The key to counteracting dentinal hypersensitivity pain lies in covering up exposed dentin. This can be accomplished by occluding dentinal tubules, through nerve desensitization or protein precipitation, or by sealing dentin. In more invasive procedures, lasers can occlude or at least narrow tubules.

How do you stop dentin hypersensitivity pain?

Nerve desensitizing agents are available in toothpaste, rinses, and gum. Treating dentin hypersensitivity with fluoride can help close off the tubules and improve dentin sensitivity. A fluoride gel can be used as an at-home treatment for sensitivity, particularly when it is applied in trays.

How do you fix dentin hypersensitivity at home?

8 home remedies for pain relief

1. Desensitizing toothpaste. Desensitizing toothpaste contains compounds that help to shield nerve endings from irritants.
2. Salt water rinse.
3. Hydrogen peroxide.
4. Honey and warm water.
5. Turmeric.
6. Green tea.
7. Capsaicin.
8. Vanilla extract.

How do you treat exposed dentine?

If you’re experiencing sensitivity or pain due to exposed dentin, talk to your dentist. They may suggest treatment options that range from changing your toothpaste to using a mouthguard or even in-office procedures such as fluoride treatments and gum therapy. Choose Heritage Dental Centre for your dental care.

How do you seal exposed dentin?

For total-etch method: Apply a thin coat of adhesive bonding resin (ALL-BOND 3, Part A and B, BISCO), air thin, then light cure for 10 seconds. Block out any undercuts using flowable composite. Apply a thin coat of bonding resin (ALL-BOND 3), air thin, then light cure.

Can dentin hypersensitivity be cured?

They may not realize it, but patients with dentinal hypersensitivity don’t have to resign themselves to living with the problem. The most common first-line treatment for reducing pain is over-the-counter potassium nitrate dentifrice, which aims to desensitize the teeth by reducing nerve excitability.

How long does dentin sensitivity last?

As noted, patients with periodontal disease are subject to dentinal hypersensitivity. Studies show the incidence of hypersensitivity increases one week following periodontal surgery, and resolves by eight weeks.

How do you desensitize a tooth nerve?

Sometimes you need the assistance of your dental professional to desensitize your teeth. Your dentist can apply a thin layer of a fluoride gel or another type of desensitizing agent to strengthen your enamel which will help reduce teeth sensitivity and stop the transmissions to your nerves causing pain.

How do you get rid of sensitivity fast?

What causes dentine sensitivity?

Dentine hypersensitivity arises when tubules found within dentine become exposed, most commonly caused by gingival recession or enamel wear. Once exposed, these tubules may come into contact with stimuli, which can induce the movement of fluid within the tubules.

Which is the best treatment for dentin hypersensitivity?

Oxalates. Varnishes are commonly used useful in-office measures to treat DH. Copal varnish can be applied to cover the exposed dentinal surface. But its effect is for short term and is not recommended for long term management of DH.[ 50] To improve its efficacy, removal of smear layer is advocated.

Why is the dentine pulp complex so sensitive?

Anatomy of dentine pulp complex Dentine is covered and protected by hard tissues such as enamel or cementum. Dentin itself is a vital tissue, consisting of dentinal tubules, and is naturally sensitive because of extensions of odontoblasts and formation of dentine–pulp complex.[16]

How are hypersensitive dentinal tubules related to pain?

According to hydrodynamic theory, pain from dentinal hypersensitivity results from fluids within exposed dentinal tubules (the dark lines) becoming disturbed by temperature, physical or osmotic changes. STEVE GSCHMEISSNER/SCIENCE SOURCE In-office management can be delineated into four principal approaches.

Which is the best desensitizing agent for DH?

Furthermore, recent studies demonstrate efficacy of lasers in conjunction with a desensitizing agent in managing DH. Compared to varnish or lasers alone, Suri et al 22 report the most ideal results in subjects receiving 5% sodium fluoride varnish, followed by irradiation with a 980-nanometer diode laser.